PS62 – OEM Subminiature
Pressure Switch
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15 to 600 psi (1 to 41 bar)
Exceptional Size-to-Pressure-Range Ratio
Adjustable or Factory Set
Minimal Set Point Change at Low Temperature Extremes
These compact pressure switches are designed for medium pressure OEM
applications. They offer all the performance of our proven PS61 model with the low
temperature capability of Kapton®.
Dimensions
Specifications
Operating Temperature
Switch*
Repeatability
Wetted Parts
Housing
Diaphragm
O-Ring
Electrical Termination
Deadband
Proof Pressure
Burst Pressure
Approvals
Weight, Approximate
-40°F to +230°F (-40°C to +110°C)
100 VA Max.
See Table 1
Zinc-Plated Steel (optional 316L Stainless Steel)
Kapton® (polyimide)
Nitrile (other materials available)
Exposed Terminals IP00; IP option IP66
See Table 1
3000 psi (207 bar)
6000 psi (414 bar)
CE (limits switch voltage to 42 VDC)
Steel: 0.14 lbs. (0.06 kg)
0.54˝
(14)
15/16˝
AF
IP66 CAP
1.10˝
(28)
1.68˝
(43)
*Gold contacts (option G) may be required for less than 12 VDC and 20 mA.
PRESSURE SWITCHES
I-13
ADJUSTMENT SCREW
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0.36˝
(9)
1.93˝
(49)
SUBMINIATURE
How To Order
Use the Bold characters from the chart below to construct a product code. Please reference Notes.
PS62-10 -4MNZ-A-SP -XX -XXXX
1
1 Pressure Range Code
Insert Pressure Range Code from Table 1, below.
2 Pressure Fitting1
12L14 Zinc-Plated Steel
-2MNZ=1/8˝ NPTM 12L14
-4MNZ=1/4˝ NPTM 12L14
-2MGZ=1/8˝ BSPM 12L14 (G type)
-4MGZ=1/4˝ BSPM 12L14 (G type)
-4MSZ=7/16˝-20 SAE Male
-6MSZ=9/16˝-18 SAE Male
-M10Z=M10 x 1.0, Straight
-M14Z=M14 x 1.5, Straight
316L Stainless Steel
-2MNS=1/8˝ NPTM
-4MNS=1/4˝ NPTM
-2MGS=1/8˝ BSPM (G type)
-4MGS=1/4˝ BSPM (G type)
-4MSS=7/16˝-20 SAE Male
-6MSS=9/16˝-18 SAE Male
2
3
4
5
5Options
-G=Gold Contacts
(for loads less than 12 mA @ 12 VDC)
-IP=Ingress Protection4
-IPA=Removable Silicone Seal for
Set Point Adjustment5
-R=Restrictor (low damping coefficient) Brass
-SR=Spiral Restrictor (high damping coefficient)
12L14 Steel w/Black Oxide Finish6
-OF=Oil Free Cleaned (requires SS housing)
-RB=Rubber Boot (shipped loose)
-WF=Weather Pack Connector, Female
-WM=Weather Pack Connector, Male
-DE=Deutsch Connector, Male, DT04 Series
6 Fixed Set Point (optional)
A.Specify set point -FS
(in PSI or BAR, see example)7
B.Set Point Actuation
R on Rising Pressure
F on Falling Pressure
Example: -FS3BARF for 3 BAR Falling
or -FS60PSIR for 60 PSI Rising
3Circuit
-A
=SPST/N.O.
-B=SPST/N.C.
6
Notes:
1. Other fittings available.
Consult factory.
2. 18˝ is standard. Specify lead
length in inches (max. 48˝).
e.g. -FL18 or -FLS30.
3. 36˝ is minimum. Specify
cable length in inches. e.g.
-CAB36 or -CAB120.
4. Ingress Protection is
available only with -FL, -FLS
or -CAB Electrical
Termination choices.
5. IPA protection is available
only with -FL or -FLS.
6. -SR will result in wider
deadbands and lower
response time.
7. Set Point must be within
Pressure Range selected in
Step 1.
4 Electrical Termination
-SP=Spade Terminals (standard)
-TS=Terminal Screws
-FLXX=Flying Leads2
-FLSXX=Flying Leads w/PVC Shrink Tubing2
-CABXX=18 AWG PVC Cable3
Pressure Range Code
Pressure Range
Accuracy*
10
15-60 psi (1-4 bar)
±1.5 psi (0.10 bar) +4% of setting
3 psi (0.21 bar) +6% of setting
20
40-150 psi (3-10 bar)
±2.5 psi (0.17 bar) +4% of setting
5 psig (0.34 bar) +7% of setting
30
75-275 psi (5.2-18.9 bar)
±3.75 psi (0.26 bar) +4% of setting
7 psig (0.48 bar) +9% of setting
40
150-600 psi (10.3-41.4 bar)
±5 psi (0.34 bar) +4% of setting
10 psi (0.69 bar) +11% of setting
*Accuracy and set point of units may change due to the effects of temperature.
**In certain applications deadband can be tailored and controlled to customer specifications. Consult factory for details.
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Average Deadband**
PRESSURE SWITCHES
Table 1 — Pressure Range Codes
I-14